Patents
Patents for C07C 1 - Preparation of hydrocarbons from one or more compounds, none of them being a hydrocarbon (18,898)
08/1980
08/12/1980CA1083612A1 Method of reducing the alpha-acetylene content of hydrocarbon
08/12/1980CA1083611A1 1-alkyl-4-isopropylbenzene desorbents for para-xylene
08/12/1980CA1083610A1 Process for isomerizing alkylaromatics
08/12/1980CA1083609A1 Hydroalkylation of benzene and analogs
08/06/1980EP0014023A1 Method for producing crystalline aluminosilicates
08/05/1980US4216194 Catalytic methanation
08/05/1980US4216123 Pore size os the catalyst
08/05/1980US4216105 Compositions for the optical whitening of organic materials and use thereof
08/05/1980CA1083079A1 Process for producing methane rich gas
07/1980
07/29/1980US4215066 Binuclear rhodium complex as a hydroformylation and hydrogenation catalyst
07/29/1980US4215011 Cloth pockets
07/29/1980CA1082744A1 Process for the separation of olefins
07/29/1980CA1082743A1 Low temperature isomerization process for isopropylnaphthalene
07/23/1980EP0013286A1 Hydrogenation catalyst, its preparation and use
07/22/1980US4214114 Isoparaffin-olefin alkylation utilizing evaporative cooling in a reactor-depropanizer
07/22/1980US4214112 Process for preparing olefin oligomer
07/22/1980US4214110 Process for producing hydrocarbons
07/22/1980US4214108 Titanium halide and alkylaluminum halide catalyst
07/15/1980US4212817 Control of highly exothermic chemical reactions
07/15/1980CA1081716A1 C.sub.8 alkyl aromatic hydrocarbon isomerization process
07/15/1980CA1081714A1 Process for the manufacture of styrene
07/15/1980CA1081654A1 Arc heater apparatus and method for producing acetylene from heavy hydrocarbon
07/09/1980EP0013275A1 Supported cobalt-silica coprecipitated hydrogenation catalyst
07/09/1980EP0012798A1 Polymerisable acetylenic oligomers and process for their preparation
07/08/1980US4211718 Carbon monoxide, hydrogenation catalysts
07/08/1980CA1081262A1 Olefin production process
07/08/1980CA1081196A1 Process for producing hydrocarbons and the catalyst used therein
07/08/1980CA1081130A1 Process for separating normal and isoparaffins
07/08/1980CA1080974A1 Gasification of hydrocarbon feedstocks
07/01/1980US4210771 Or normal hydrocarbon feedstock blended with the zeolite desorption effluent
07/01/1980US4210520 Unsupported catalysts in the production of olefins
07/01/1980US4210426 Process for recovering propene and propene/propane mixtures from the off-gases from the hydroformylation of propene
07/01/1980CA1080755A1 Fractionation of aromatic streams
07/01/1980CA1080754A1 Catalysts for synthesis of methane and other hydrocarbons and alcohols
07/01/1980CA1080687A1 Gallium catalyst and process for preparing aromatic hydrocarbons
07/01/1980CA1080442A1 Elimination of assine
06/1980
06/25/1980EP0012685A1 Catalytic composition and its application to the oligomerisation of olefins
06/25/1980EP0012571A1 Catalyst and conversion of synthesis gas therewith
06/25/1980EP0012534A1 Conversion of synthesis gas with iron-containing catalyst
06/25/1980EP0012514A1 Alkylation of aromatic hydrocarbons
06/25/1980EP0012504A1 Production of isopropylbenzene
06/25/1980EP0012475A1 A process for preparing 1,7-octadiene
06/25/1980EP0012472A1 A process for preparing 1,7-octadiene
06/25/1980EP0012201A2 Coupling of aryl and heteroaryl monochlorides
06/24/1980US4209654 Recyclable boron trifluoride catalyst and method of using same
06/24/1980US4209653 α-Olefin dimer isomerization using organo-halogens
06/24/1980US4209499 From choline chloride
06/24/1980US4209498 Silica-containing material FU-1
06/24/1980CA1080147A1 Obtaining hydrocarbons from rubber tires and waste plastic materials
06/17/1980US4208305 Crystalline silicates and process of preparation
06/17/1980US4208303 Process for regenerating iron-antimony oxide containing catalyst
06/17/1980US4208268 Method of processing thermal cracked by-product oil
06/17/1980CA1079708A1 Oxidation catalysts and process for preparing same
06/17/1980CA1079707A1 Hydrocarbon isomerization catalysts and procedures for the preparation and use thereof
06/11/1980EP0011900A1 Process for the conversion of dimethyl ether
06/11/1980EP0011874A1 Process for the preparation of ethylene by hydropyrolysis
06/11/1980EP0011631A1 Dehalogenation of halogenated compounds.
06/10/1980US4207424 Catalytic process for dehydration of alcohols
06/10/1980US4207249 Catalytic process for synthesizing methane by reacting hydrogen with carbon monoxide
06/10/1980US4207241 2-Naphthyl acetic acid derivatives and compositions and methods thereof
06/10/1980US4207208 Method for regeneration and activity improvement of syngas conversion catalyst
06/10/1980US4207169 Process for the steam dealkylation of aromatic hydrocarbons
06/03/1980US4206135 Catalyst comprising nickel supported on tantalum oxide or niobium oxide and their use as hydrocarbon synthesis catalysts in CO/H2 reactions
06/03/1980US4206134 Ruthenium supported on manganese oxide as hydrocarbon synthesis catalysts in CO/H2 reactions
06/03/1980US4205961 Process of producing a natural gas substitute
06/03/1980CA1078878A1 Process of catalytic methanation
05/1980
05/28/1980EP0011476A1 Production of methane by hydrogenolysis of hydrocarbons; a process for the production of a supported ruthenium catalyst; a catalyst comprising ruthenium
05/28/1980EP0011225A1 Supported catalyst, process for its preparation and its application in the preparation of styrene
05/28/1980EP0011222A1 Supported catalyst, process for its preparation and its application in the preparation of styrene
05/28/1980EP0011169A1 Process for the stereo-selective preparation of (E),(E)-diolefines
05/27/1980US4205194 Process for the conversion of relatively low molecular weight hydrocarbons, to higher molecular weight hydrocarbons, catalyst-reagents for such use in such process, and the regeneration thereof
05/27/1980US4205193 Process for production of isoprene cyclic trimers
05/27/1980US4205192 Process for producing 5-alkylidenenorbornene
05/27/1980US4205191 Hydrocarbon hydrogenation using zero valent metal catalysts
05/27/1980US4205017 Hydrodehydroxylation process using a rhenium-fluorided alumina catalyst
05/20/1980US4204081 Coordination catalysts
05/20/1980US4203826 Process for producing high purity aromatic compounds
05/20/1980CA1077968A1 Alkylaromatic isomerization process
05/20/1980CA1077718A1 Process of producing a fuel gas by the catalytic reaction of methanol and water vapor
05/13/1980CA1077526A1 Preparation of linear dimers of alpha-alkyl styrenes
05/13/1980CA1077525A1 Hydrocarbon synthesis from co and h2 with ru, ni or rh supported on titanium oxide
05/13/1980CA1077456A1 Regeneration process for hydrocarbon conversion catalysts
05/13/1980CA1077455A1 Antimony-containing catalyst, its preparation and use
05/13/1980CA1077401A1 Separation and recovery of ethylbenzene from c8 aromatic mixtures using rubidium-x sieves
05/06/1980US4201661 Process for producing aromatics of high purity from oil cuts
05/06/1980US4201633 Solvent extraction using n,n'-dimetnylethylene ures
05/06/1980CA1077066A1 Process for the direct separation of isobutylene from mixtures of hydrocarbons
05/06/1980CA1076808A1 Production of a fuel gas and synthetic natural gas from methanol
04/1980
04/30/1980EP0010455A1 Cracking process for preparing styrene
04/30/1980EP0010372A1 Recyclable boron trifluoride catalyst and method of using same
04/30/1980EP0010223A1 Process for decomposing a gas mixture
04/30/1980EP0010114A1 Steam reforming catalysts and their preparation
04/22/1980US4199533 Conversion of methane
04/22/1980US4199523 Process for the production of hydrocarbon mixtures
04/22/1980US4199522 Process for producing olefins from carbon monoxide and hydrogen
04/22/1980US4199437 Process for steam dealkylation of aromatic hydrocarbons
04/22/1980CA1076149A1 Process for the conversion of c8 aromatic hydrocarbons
04/22/1980CA1075906A1 Process for preparing methane rich gases
04/16/1980EP0009894A1 Regeneration of zeolite catalyst
04/16/1980EP0009630A1 Process for obtaining butadiene from a mixture of C4-hydrocarbons